My ds seems to be allergic to milk. Have been told to try him with nutrimigen yoghurt but his weight gain isnt great. he is breast fed but at 7 months not sure of quality of milk ie fat content. He will not take a bottle. Just need to know if this is common. so dont feel like such a crap mum. Ds very long and thin 91st centile length 9th weight. started on the 75th weight. he was 7 weeks early. any how any support would be great. new mum syndrome going on you always want to try and do your best.